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Build Information

Successful build of swift-perception, reference 2.0.12 (597afd), with Swift 6.4 for Android on 27 Sep 2026 13:45:21 UTC.

Swift 6 data race errors: 0

Build Command

bash -c docker run --pull=always --rm -v "checkouts-53886770-0":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/saguaro1/spi-images:android-6.4-latest swift build --swift-sdk aarch64-unknown-linux-android28 2>&1

Build Log

========================================
RunAll
========================================
Builder version: 5.1.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/pointfreeco/swift-perception.git
Reference: 2.0.12
Initialized empty Git repository in /host/spi-builder-workspace/.git/
hint: Using 'master' as the name for the initial branch. This default branch name
hint: is subject to change. To configure the initial branch name to use in all
hint: of your new repositories, which will suppress this warning, call:
hint:
hint: 	git config --global init.defaultBranch <name>
hint:
hint: Names commonly chosen instead of 'master' are 'main', 'trunk' and
hint: 'development'. The just-created branch can be renamed via this command:
hint:
hint: 	git branch -m <name>
From https://github.com/pointfreeco/swift-perception
 * tag               2.0.12     -> FETCH_HEAD
HEAD is now at 597afd4 Fix documentation link (#174)
Cloned https://github.com/pointfreeco/swift-perception.git
Revision (git rev-parse @):
597afd46249f4a71885b95d26b26cc5b893daf32
SPI manifest file found: $PWD/.spi.yml
SUCCESS checkout https://github.com/pointfreeco/swift-perception.git at 2.0.12
========================================
Build
========================================
Selected platform:         android
Swift version:             6.4
Building package at path:  $PWD
https://github.com/pointfreeco/swift-perception.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-53886770-0":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/saguaro1/spi-images:android-6.4-latest swift build --swift-sdk aarch64-unknown-linux-android28 2>&1
android-6.4-latest: Pulling from saguaro1/spi-images
Digest: sha256:abadcff584c273feba50641b454858d377ba30b35ea7287a94f45ebd8afd0ea0
Status: Image is up to date for registry.gitlab.com/saguaro1/spi-images:android-6.4-latest
Fetching https://github.com/pointfreeco/swift-issue-reporting
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Computing version for https://github.com/pointfreeco/swift-issue-reporting
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Computed https://github.com/swiftlang/swift-docc-symbolkit at 1.0.0 (1.01s)
Computing version for https://github.com/swiftlang/swift-syntax
Computed https://github.com/swiftlang/swift-syntax at 604.0.0 (0.31s)
Computing version for https://github.com/pointfreeco/swift-snapshot-testing
Computed https://github.com/pointfreeco/swift-snapshot-testing at 1.19.6 (0.17s)
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[1/5666] Fetching swift-custom-dump
Fetched https://github.com/pointfreeco/swift-custom-dump (1.04s)
Computing version for https://github.com/pointfreeco/swift-custom-dump
Computed https://github.com/pointfreeco/swift-custom-dump at 1.7.3 (1.24s)
Creating working copy for https://github.com/pointfreeco/swift-macro-testing
Working copy of https://github.com/pointfreeco/swift-macro-testing resolved at 0.7.0
Creating working copy for https://github.com/pointfreeco/swift-snapshot-testing
Working copy of https://github.com/pointfreeco/swift-snapshot-testing resolved at 1.19.6
Creating working copy for https://github.com/swiftlang/swift-docc-symbolkit
Working copy of https://github.com/swiftlang/swift-docc-symbolkit resolved at 1.0.0
Creating working copy for https://github.com/pointfreeco/swift-issue-reporting
Working copy of https://github.com/pointfreeco/swift-issue-reporting resolved at 2.1.1
Creating working copy for https://github.com/swiftlang/swift-syntax
Working copy of https://github.com/swiftlang/swift-syntax resolved at 604.0.0
Creating working copy for https://github.com/apple/swift-docc-plugin
Working copy of https://github.com/apple/swift-docc-plugin resolved at 1.5.0
Creating working copy for https://github.com/pointfreeco/swift-custom-dump
Working copy of https://github.com/pointfreeco/swift-custom-dump resolved at 1.7.3
Building for debugging...
[Computing dependencies]
[Provisioning 27 / 30]
[Pre-planning 1 / 766]
[Planning deferred tasks]
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/host/spi-builder-workspace/Sources/PerceptionCore/Perceptions.swift:15:2: warning: symbol name 'swift_task_addCancellationHandler' is reserved for the Swift runtime and cannot be directly referenced without causing unpredictable behavior; this will become an error
 13 |
 14 | @usableFromInline
 15 | @_silgen_name("swift_task_addCancellationHandler")
    |  `- warning: symbol name 'swift_task_addCancellationHandler' is reserved for the Swift runtime and cannot be directly referenced without causing unpredictable behavior; this will become an error
 16 | func _taskAddCancellationHandler(handler: () -> Void)
 17 |   -> UnsafeRawPointer /*CancellationNotificationStatusRecord*/
/host/spi-builder-workspace/Sources/PerceptionCore/Perceptions.swift:20:2: warning: symbol name 'swift_task_removeCancellationHandler' is reserved for the Swift runtime and cannot be directly referenced without causing unpredictable behavior; this will become an error
 18 |
 19 | @usableFromInline
 20 | @_silgen_name("swift_task_removeCancellationHandler")
    |  `- warning: symbol name 'swift_task_removeCancellationHandler' is reserved for the Swift runtime and cannot be directly referenced without causing unpredictable behavior; this will become an error
 21 | func _taskRemoveCancellationHandler(
 22 |   record: UnsafeRawPointer /*CancellationNotificationStatusRecord*/
[257 / 375] PerceptionCore
[259 / 375] PerceptionCore
[263 / 375] PerceptionCore
/host/spi-builder-workspace/Sources/PerceptionCore/Perception/PerceptionRegistrar.swift:1:8: warning: public import of 'IssueReporting' was not used in public declarations or inlinable code [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/unused-import-access\UnusedImportAccess]8;;\]
  1 | public import IssueReporting
    |        `- warning: public import of 'IssueReporting' was not used in public declarations or inlinable code [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/unused-import-access\UnusedImportAccess]8;;\]
  2 |
  3 | #if canImport(Observation)
[#UnusedImportAccess]: <https://docs.swift.org/compiler/documentation/diagnostics/unused-import-access>
[264 / 375] PerceptionCore-product
[265 / 375] PerceptionCore-product
[266 / 375] PerceptionCore
[268 / 375] PerceptionCore
[269 / 375] PerceptionCore
[270 / 375]
/host/spi-builder-workspace/Sources/PerceptionCore/Perceptions.swift:15:2: warning: symbol name 'swift_task_addCancellationHandler' is reserved for the Swift runtime and cannot be directly referenced without causing unpredictable behavior; this will become an error
 13 |
 14 | @usableFromInline
 15 | @_silgen_name("swift_task_addCancellationHandler")
    |  `- warning: symbol name 'swift_task_addCancellationHandler' is reserved for the Swift runtime and cannot be directly referenced without causing unpredictable behavior; this will become an error
 16 | func _taskAddCancellationHandler(handler: () -> Void)
 17 |   -> UnsafeRawPointer /*CancellationNotificationStatusRecord*/
/host/spi-builder-workspace/Sources/PerceptionCore/Perceptions.swift:20:2: warning: symbol name 'swift_task_removeCancellationHandler' is reserved for the Swift runtime and cannot be directly referenced without causing unpredictable behavior; this will become an error
 18 |
 19 | @usableFromInline
 20 | @_silgen_name("swift_task_removeCancellationHandler")
    |  `- warning: symbol name 'swift_task_removeCancellationHandler' is reserved for the Swift runtime and cannot be directly referenced without causing unpredictable behavior; this will become an error
 21 | func _taskRemoveCancellationHandler(
 22 |   record: UnsafeRawPointer /*CancellationNotificationStatusRecord*/
/host/spi-builder-workspace/Sources/PerceptionCore/Perceptions.swift:124:20: warning: 'withUnsafeContinuation(isolation:_:)' is deprecated: Replaced by nonisolated(nonsending) overload [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/deprecated-declaration\DeprecatedDeclaration]8;;\]
122 |       state: _ManagedCriticalState<State>, id: Int
123 |     ) async {
124 |       return await withUnsafeContinuation(isolation: iterationIsolation) { continuation in
    |                    `- warning: 'withUnsafeContinuation(isolation:_:)' is deprecated: Replaced by nonisolated(nonsending) overload [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/deprecated-declaration\DeprecatedDeclaration]8;;\]
125 |         state.withCriticalRegion { state in
126 |           defer { state.dirty = false }
/host/spi-builder-workspace/Sources/PerceptionCore/Perceptions.swift:219:28: warning: converting @isolated(any) function of type '@isolated(any) @Sendable () throws(Failure) -> Element' to synchronous function type '() throws(Failure) -> Element' is not allowed; this will be an error in a future Swift language mode [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/conversion-from-isolated-any-to-synchronous\ConversionFromIsolatedAnyToSynchronous]8;;\]
217 |         case .element(let element):
218 |           // NB: This warning exists in the Swift standard library and appears to be unavoidable
219 |           Result(catching: element).map { Iteration.next($0) }
    |                            `- warning: converting @isolated(any) function of type '@isolated(any) @Sendable () throws(Failure) -> Element' to synchronous function type '() throws(Failure) -> Element' is not allowed; this will be an error in a future Swift language mode [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/conversion-from-isolated-any-to-synchronous\ConversionFromIsolatedAnyToSynchronous]8;;\]
220 |         case .iteration(let iteration):
221 |           // NB: This warning exists in the Swift standard library and appears to be unavoidable
/host/spi-builder-workspace/Sources/PerceptionCore/Perceptions.swift:222:28: warning: converting @isolated(any) function of type '@isolated(any) @Sendable () throws(Failure) -> Perceptions<Element, Failure>.Iteration' to synchronous function type '() throws(Failure) -> Perceptions<Element, Failure>.Iteration' is not allowed; this will be an error in a future Swift language mode [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/conversion-from-isolated-any-to-synchronous\ConversionFromIsolatedAnyToSynchronous]8;;\]
220 |         case .iteration(let iteration):
221 |           // NB: This warning exists in the Swift standard library and appears to be unavoidable
222 |           Result(catching: iteration)
    |                            `- warning: converting @isolated(any) function of type '@isolated(any) @Sendable () throws(Failure) -> Perceptions<Element, Failure>.Iteration' to synchronous function type '() throws(Failure) -> Perceptions<Element, Failure>.Iteration' is not allowed; this will be an error in a future Swift language mode [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/conversion-from-isolated-any-to-synchronous\ConversionFromIsolatedAnyToSynchronous]8;;\]
223 |         }
224 |       } onChange: { [state] in
[#ConversionFromIsolatedAnyToSynchronous]: <https://docs.swift.org/compiler/documentation/diagnostics/conversion-from-isolated-any-to-synchronous>
[#DeprecatedDeclaration]: <https://docs.swift.org/compiler/documentation/diagnostics/deprecated-declaration>
[272 / 375] PerceptionCore
[276 / 376] SwiftSyntax
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[310 / 404] SwiftParser
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[388 / 450] SwiftIfConfig
[391 / 450] SwiftIfConfig
[397 / 451]
[400 / 460] SwiftSyntaxMacros
[404 / 460] SwiftSyntaxMacros
[411 / 460] SwiftSyntaxMacros-product
[418 / 471] SwiftSyntaxMacroExpansion
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[435 / 482] SwiftSyntaxMacroExpansion
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[438 / 482] SwiftSyntaxMacroExpansion
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[478 / 490] PerceptionMacros
[483 / 495] PerceptionMacros
[484 / 495] PerceptionMacros
/host/spi-builder-workspace/Sources/PerceptionMacros/PerceptibleMacro.swift:251:12: warning: 'init(leadingTrivia:_:attributes:_:modifier:_:accessorSpecifier:_:parameters:_:effectSpecifiers:_:body:_:trailingTrivia:)' is deprecated: use `modifiers:` instead of `modifier:` [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/deprecated-declaration\DeprecatedDeclaration]8;;\]
249 |     -> AccessorDeclSyntax
250 |   {
251 |     return AccessorDeclSyntax(
    |            `- warning: 'init(leadingTrivia:_:attributes:_:modifier:_:accessorSpecifier:_:parameters:_:effectSpecifiers:_:body:_:trailingTrivia:)' is deprecated: use `modifiers:` instead of `modifier:` [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/deprecated-declaration\DeprecatedDeclaration]8;;\]
252 |       leadingTrivia: leadingTrivia,
253 |       attributes: attributes,
/host/spi-builder-workspace/Sources/PerceptionMacros/PerceptibleMacro.swift:254:17: warning: 'modifier' is deprecated: use `modifiers` to see all modifiers on an accessor declaration; `modifier` only returns the first one [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/deprecated-declaration\DeprecatedDeclaration]8;;\]
252 |       leadingTrivia: leadingTrivia,
253 |       attributes: attributes,
254 |       modifier: modifier,
    |                 `- warning: 'modifier' is deprecated: use `modifiers` to see all modifiers on an accessor declaration; `modifier` only returns the first one [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/deprecated-declaration\DeprecatedDeclaration]8;;\]
255 |       accessorSpecifier: accessorSpecifier,
256 |       parameters: parameters,
[#DeprecatedDeclaration]: <https://docs.swift.org/compiler/documentation/diagnostics/deprecated-declaration>
[488 / 496] PerceptionMacros
[497 / 500] Perception
Build complete! (47.88 secs)
Build complete.
{
  "dependencies" : [
    {
      "identity" : "swift-macro-testing",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "0.6.0",
            "upper_bound" : "1.0.0"
          }
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      },
      "type" : "sourceControl",
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    {
      "identity" : "swift-issue-reporting",
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            "lower_bound" : "2.1.0",
            "upper_bound" : "3.0.0"
          }
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      "url" : "https://github.com/swiftlang/swift-syntax"
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      "identity" : "swift-docc-plugin",
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            "upper_bound" : "2.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/apple/swift-docc-plugin"
    }
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  "manifest_display_name" : "swift-perception",
  "name" : "swift-perception",
  "path" : "/host/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "ios",
      "version" : "15.0"
    },
    {
      "name" : "macos",
      "version" : "12.0"
    },
    {
      "name" : "tvos",
      "version" : "15.0"
    },
    {
      "name" : "watchos",
      "version" : "9.0"
    }
  ],
  "products" : [
    {
      "name" : "PerceptionCore",
      "targets" : [
        "PerceptionCore"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    },
    {
      "name" : "Perception",
      "targets" : [
        "Perception"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    },
    {
      "name" : "PerceptionMacros",
      "targets" : [
        "PerceptionMacros"
      ],
      "type" : {
        "macro" : null
      }
    }
  ],
  "swift_languages_versions" : [
    "5"
  ],
  "targets" : [
    {
      "c99name" : "PerceptionTests",
      "module_type" : "SwiftTarget",
      "name" : "PerceptionTests",
      "path" : "Tests/PerceptionTests",
      "sources" : [
        "ModifyAccessorTests.swift",
        "PerceptionCheckingTests.swift",
        "PerceptionTrackingTests.swift",
        "WithPerceptionTrackingOverloadTests.swift"
      ],
      "target_dependencies" : [
        "Perception"
      ],
      "type" : "test"
    },
    {
      "c99name" : "PerceptionMacrosTests",
      "module_type" : "SwiftTarget",
      "name" : "PerceptionMacrosTests",
      "path" : "Tests/PerceptionMacrosTests",
      "product_dependencies" : [
        "MacroTesting"
      ],
      "sources" : [
        "PerceptionMacrosTests.swift"
      ],
      "target_dependencies" : [
        "PerceptionMacros"
      ],
      "type" : "test"
    },
    {
      "c99name" : "PerceptionMacros",
      "module_type" : "SwiftTarget",
      "name" : "PerceptionMacros",
      "path" : "Sources/PerceptionMacros",
      "product_dependencies" : [
        "SwiftSyntaxMacros",
        "SwiftCompilerPlugin"
      ],
      "product_memberships" : [
        "Perception",
        "PerceptionMacros"
      ],
      "sources" : [
        "Availability.swift",
        "Extensions.swift",
        "PerceptibleMacro.swift",
        "Plugins.swift"
      ],
      "type" : "macro"
    },
    {
      "c99name" : "PerceptionCore",
      "module_type" : "SwiftTarget",
      "name" : "PerceptionCore",
      "path" : "Sources/PerceptionCore",
      "product_dependencies" : [
        "IssueReporting"
      ],
      "product_memberships" : [
        "PerceptionCore",
        "Perception"
      ],
      "sources" : [
        "Internal/Deprecations.swift",
        "Internal/Exports.swift",
        "Internal/Locals.swift",
        "Internal/ObservationBeta.swift",
        "Locking.swift",
        "Perceptible.swift",
        "Perception/PerceptionChecking.swift",
        "Perception/PerceptionRegistrar.swift",
        "PerceptionTracking.swift",
        "Perceptions.swift",
        "SwiftUI/Bindable.swift",
        "SwiftUI/Environment.swift",
        "SwiftUI/WithPerceptionTracking.swift",
        "ThreadLocal.swift",
        "_PerceptionRegistrar.swift"
      ],
      "type" : "library"
    },
    {
      "c99name" : "Perception",
      "module_type" : "SwiftTarget",
      "name" : "Perception",
      "path" : "Sources/Perception",
      "product_memberships" : [
        "Perception"
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      "sources" : [
        "Exports.swift",
        "Macros.swift"
      ],
      "target_dependencies" : [
        "PerceptionCore",
        "PerceptionMacros"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "6.4"
}
android-6.4-latest: Pulling from saguaro1/spi-images
Digest: sha256:abadcff584c273feba50641b454858d377ba30b35ea7287a94f45ebd8afd0ea0
Status: Image is up to date for registry.gitlab.com/saguaro1/spi-images:android-6.4-latest
Done.